Ford F-250 Stage 1
6 engines – 320–440 hp
6
engines
+42 hp
Max gain
+9%
Avg. gain
✓
Eco Tuning
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 6.7 V8 400hp | Diesel | 400 | 442 | +42 (11%) |
| 6.4 V8 350hp | Diesel | 350 | 391 | +41 (12%) |
| 6.2 V8 385hp | Petrol | 385 | 417 | +32 (8%) |
| 6.7 V8 440hp | Diesel | 440 | 471 | +31 (7%) |
| 5.4 V8 320hp | Petrol | 320 | 343 | +23 (7%) |
| 6.0 V8 325hp | Diesel | 325 | 347 | +22 (7%) |
FAQ
Is Stage 1 safe for the engine?+
Yes, Stage 1 is a mild optimization within factory safety margins. We use dealer-level equipment and verify results on a dyno.
How long does it take?+
Usually 2–4 hours, including diagnostics, remapping, and a control measurement on our dynamometer.
Does it affect fuel consumption?+
Stage 1 can reduce consumption (better torque curve) or slightly increase it under aggressive driving. On average, consumption stays the same.